Hi
Everyone I know who has had babies has recommended getting a baby nest to go in the crib/cot etc for them to sleep in. My mum used to roll up towels underneath the sheets when we were little which sounds the same thing but less safe!
Obviously advice is that they aren't for overnight sleeping because of SIDs. The evidence base is yet to have robust data on this though.
If you got one/used one, what did your midwife say when they saw it?